title: Non-Darwinian and Darwinian prokaryotic and eukaryotic evolution--an enigma in cell biology conservation.
mesh_terms: D000818:Animals; D001419:Bacteria / Q000235:genetics; D000458:Cyanobacteria / Q000166:cytology / Q000235:genetics; D019143:Evolution, Molecular; D008954:Models, Biological; D012641:Selection, Genetic